Thread Locking Insert: 5/16-18 Internal Thread, M12 x 1.5 External Thread, UNC, 19/32" OAL, Self-Lock Standard Wall MPN:90408

The Thread Locking Insert provides exceptional security and safety in locking fastening assemblies while offering the flexibility to adjust or reuse without destroying threads. Featuring a unique design that combines a vibration and rotation-resistant compound with internal thread locking technology, this versatile 5/16-18 UNC insert easily attaches to bolts, screws, studs, or nuts for maximum holding strength on internal and external threads. Suitable for countless applications across various industries such as automotive, aerospace, construction, and electrical engineering; it prevents theft or loosening due to vibration, offers easy assembly and disassembly without requiring removal tools, and eliminates loose fastener-related issues with permanent adhesive or damage. An investment in reliable performance for both manufacturers and end-users seeking efficient assembly solutions without compromise, this robust self-locking thread insert delivers long-lasting security on critical assemblies at a low cost per unit.